"I don't know what I was thinking," said [Chip] Woolley, a 47-year-old who rose from obscurity in New Mexico to saddle Mine That Bird to a 50-1 upset of the 2009 Kentucky Derby. "I messed up. I know I did, and it's something that will never happen again. It's a regrettable situation. I went and met with the Prairie… »7/07/11 5:25pm 7/07/11 5:25pm